Evolutionary BiologySinauer Associates, 1986 - 600 pagine Covers the genetic, developmental, and ecological mechanisms of evolutionary change, the major features of evolutionary history as revealed by phylogenetic and paleontological studies, and material on adaptation, molecular evolution, co-evolution, and human evolution. |
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Pagina 24
... INCREASE , Im , which is the per capita rate of increase that a population with a stable age distribution would have in a given environment if it were utterly free of those factors , such as predation and scarcity of food , that reduce ...
... INCREASE , Im , which is the per capita rate of increase that a population with a stable age distribution would have in a given environment if it were utterly free of those factors , such as predation and scarcity of food , that reduce ...
Pagina 175
... increase r , an increase in w would be manifested by an increase in the growth rate of the population if w referred to absolute fitness . But since w is so standardized as to measure relative fitness , one genotype may replace another ...
... increase r , an increase in w would be manifested by an increase in the growth rate of the population if w referred to absolute fitness . But since w is so standardized as to measure relative fitness , one genotype may replace another ...
Pagina 462
Douglas J. Futuyma. what prevents them from increasing without bound . Their increase has two components : increase in copy number within a single host's genome , and increase within the host population by transmission from parents to ...
Douglas J. Futuyma. what prevents them from increasing without bound . Their increase has two components : increase in copy number within a single host's genome , and increase within the host population by transmission from parents to ...
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adaptive adaptive radiation allele frequency allozyme Amer amino acid ancestor animals average behavior biological birds bristle number caused cells Chapter characters chromosome cladistic coefficient coevolution competition copies correlated deleterious developmental differentiation distribution divergence Dobzhansky Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolutionary change evolved example extinction rate factors favor females Figure fitness fossil record function Futuyma gametes gene conversion gene flow gene frequencies genetic drift genetic variation genome genotypes geographic groups habitats heritability heterozygotes heterozygous higher taxa homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mechanisms molecular morphological mutation natural selection nucleotide occur offspring organisms pairs parasites pattern phenotype phylogenetic phylogeny plants polymorphism predators prey proteins pseudogenes random recombination relative reproductive isolation sequence sexual similar speciation structure survival sympatric taxon theory tion trait transposable elements variable variance